Jul 20, 2024 · Coarctation of the aorta is a narrowing in a part of the body's main artery, called the aorta. The heart must pump more forcefully to send blood through the aorta and on to the rest of the body.

The word coarctation means "pressing or drawing together; narrowing". Coarctations are most common in the aortic arch. The arch may be small in babies with coarctations. Other heart defects may also …

Coarctation of the aorta is when the aorta (major blood vessel of the heart) is narrowed. Read about signs, symptoms, diagnosis, treatment and outcomes.

Jan 8, 2026 · Coarctation of the aorta occurs when a baby's aorta doesn't form correctly as the baby develops during pregnancy. The aorta is tube that carries oxygen-rich blood from the heart to the rest …

Coarctation of the aorta is a narrowing of the aorta between the upper body branches and the lower body branches. It's typically in an isolated location just after the "arch" of the aorta.

Coarctation of the aorta is a congenital heart defect where a portion of the aorta is narrowed. Learn more about this condition and how it is treated.

Coarctation of the aorta is a congenital cardiovascular anomaly characterized by a narrowing of the aortic lumen, typically located just distal to the origin of the left subclavian artery at the site of the …

Mar 6, 2025 · Coarctation of the aorta is a type of congenital heart disease where there is a narrowing in part of the aorta, the main artery that leaves the left side of the heart.

Oct 1, 2025 · It is a type of birth defect. The exact cause of coarctation of the aorta is unknown. It results from abnormalities in development of the aorta prior to birth. Aortic coarctation is more common in …

Coarctation of the aorta (CoA) accounts for approximately 5–8% of all congenital heart defects. Depending on the severity of the CoA and the presence of associated cardiac lesions, the clinical …